152840880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12487}}^1$

素因数の和:12523

約数の個数: 120

約数和(自身を含む): 543527712

約数和(自身を除く): 390686832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 12487, 24974, 37461, 49948, 62435, 74922, 99896, 112383, 124870, 149844, 187305, 199792, 212279, 224766, 249740, 299688, 374610, 424558, 449532, 499480, 561915, 599376, 636837, 749220, 849116, 899064, 998960, 1061395, 1123830, 1273674, 1498440, 1698232, 1798128, 1910511, 2122790, 2247660, 2547348, 2996880, 3184185, 3396464, 3821022, 4245580, 4495320, 5094696, 6368370, 7642044, 8491160, 8990640, 9552555, 10189392, 12736740, 15284088, 16982320, 19105110, 25473480, 30568176, 38210220, 50946960, 76420440, 152840880]

約数ペア:

[(1, 152840880), (2, 76420440), (3, 50946960), (4, 38210220), (5, 30568176), (6, 25473480), (8, 19105110), (9, 16982320), (10, 15284088), (12, 12736740), (15, 10189392), (16, 9552555), (17, 8990640), (18, 8491160), (20, 7642044), (24, 6368370), (30, 5094696), (34, 4495320), (36, 4245580), (40, 3821022), (45, 3396464), (48, 3184185), (51, 2996880), (60, 2547348), (68, 2247660), (72, 2122790), (80, 1910511), (85, 1798128), (90, 1698232), (102, 1498440), (120, 1273674), (136, 1123830), (144, 1061395), (153, 998960), (170, 899064), (180, 849116), (204, 749220), (240, 636837), (255, 599376), (272, 561915), (306, 499480), (340, 449532), (360, 424558), (408, 374610), (510, 299688), (612, 249740), (680, 224766), (720, 212279), (765, 199792), (816, 187305), (1020, 149844), (1224, 124870), (1360, 112383), (1530, 99896), (2040, 74922), (2448, 62435), (3060, 49948), (4080, 37461), (6120, 24974), (12240, 12487)]